Researchers from universities in Adelaide, Eindhoven, Chicago, Maryland and Pennsylvania have published a paper describing how they used a local side-channel attack to break the Libgcrypt encryption library….

An update for Plesk 12 (Windows) was just released to address various security vulnerabilities and it is recommended that you update as soon as possible. Official Link: http://download1.parallels.com/Plesk/PP12/12.0/release-notes/parallels-plesk-12.0-for-windows-change-log.html#12018-mu52